UDF for heat transfer coefficient
I have written a UDF for heat transfer coefficient which changes as a function of the surface temperature.Its a natural convection problem. Any1 here who has done this before?
I can post the UDF if any1 is familiar with this. Thanks and Regards, Shankar. 
Re: UDF for heat transfer coefficient
Can you post me a copy?

can you post me a copy of your user defined function

Hi Shankar
I've pretty new to UDF writing so i've been searching to see if i could find any examples of this UDF, as I need the exact same for my Fluent testing. I see you posted this in 2004 but I wonder is there any chance you still have this UDF? Or has anyone else got anything similar? My problem is working out a way to vary the heat transfer coefficient with temperature after each time step, ie having the udf figure out what the surface temperature is and then calculating h for that temperature for each time step before moving on to calculate the next surface temperature (I assume by applying Grashof > Nusselt > h calculations in each step of the UDF) 
Hi, can you send a copy to me?
this is my email: ghasemian.a@gmail.com 
Hi, Did you get a copy from the heat transfer UDF?
could you send me a copy? this is my email: ghasemian.a@gmail.com 
Hi, Did you get a copy from the heat transfer UDF?
could you send me a copy? this is my email: ghasemian.a@gmail.com 
Hello everyone, can i get a copy of that UDF too? i would be doing something similar. Thanks alot!
my email is dropmemail@gmail.com 
Dear Shankar, would you please send me a copy of your udf for calculating Heat transfer coefficient?
Syavash_azna@yahoo.com tnx in advance. 
UDF for heat transfer coefficient which changes as a function of wall temperature
Dear Shankar, Can you please share UDF for heat transfer coefficient which changes as a function of wall temperature. My Email id: bogala.kondareddy@gmail.com

All times are GMT 4. The time now is 14:54. 